Datasheet > CM9V

CM9V

更新时间： 2024-11-07 01:23:59

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
1页	122K
描述
SM Watch Crystal

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中文翻译

获取价格

数据手册

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CM9V 数据手册

SMꢀWatch Crystal

CM9V

Specifications

Parameters

2011/65/EU

Product

CM9V

Option

Code

Terminations:

Gold plated pads



T1A

Frequency range:

32.768kHz

Calibration tolerance:

±20ppm



±100ppm



specify

Operating temperature range:

-40 to +85°C



Storage temperature range:

-55 to +125°C

1.60

(typ)

1.00

(typ)

Circuit condition:

7pF

9pF

12.5pF





specify

0.50

(max)

Other values



specify

SOLDER PAD LAYOUT

Static capacitance (C₀):

1.0pF typ



0.60

Motional capacitance (C₁):

3.6fF typ



1.20

Equivalent series resistance:

0.47

90kΩ max @ꢀ25°C



0.60

Ageing:

±3ppm max first year

TOP VIEW

Drive level:

0.5μW max

Turnover temperature (T₀):

+25°C ±5°C

Features



Frequency / temp coefficient:

-0.035ppm/°C²±10%

Ultra low profile - 0.5mm high



Shock resistance:

±5ppm, 5,000g, 0.3ms, ½ sine

Miniature ceramic package with metal lid

High shock &ꢀvibration resistance

Low power consumption

Vibration resistance:

±5ppm, 20g, 10.0 ~ 2,000Hz

Soldering condition:

Reflow, 260°C, 20 sec max



Standard.  Optional - Please specify required code(s) when ordering

Ordering Information

Product name + termination + option codes +

frequency +ꢀcalibration tolerance + circuit condition

eg: CM9V-T1A 32.768kHz ±20ppm 12.5pF

CM9V-T1A 32.768kHz ±100ppm 9pF

Option code X (eg CM9V-T1A/X) denotes a custom spec.

Available on T&R 1k, 3k or 14k pcs/reel.

Ask about higher shock & vibration specifications.

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledge.com

Web: www.golledge.com

15 Oct 2014

中文翻译

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